[FIX] account_voucher: use 'voucher' instead of 'self' in _compute_total

Using 'self' triggers a ValueError: Expected singleton
2015-09-16 10:31:05 +02:00
parent 03d0cac7cc
commit 5ffb09a5df
1 changed files with 1 additions and 1 deletions
@@ -49,7 +49,7 @@ class AccountVoucher(models.Model):
            total = 0
            tax_amount = 0
            for line in voucher.line_ids:
-                tax_info = line.tax_ids.compute_all(line.price_unit, self.currency_id, line.quantity, line.product_id, voucher.partner_id)
+                tax_info = line.tax_ids.compute_all(line.price_unit, voucher.currency_id, line.quantity, line.product_id, voucher.partner_id)
                total += tax_info.get('total_included', 0.0)
                tax_amount += sum([t.get('amount',0.0) for t in tax_info.get('taxes', False)]) 
            voucher.amount = total + voucher.tax_correction